USBiological 10 - Products
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Our biochemicals, antibodies, recombinant proteins, cell culture media and molecular biology kits are used in virtually all scientific applications.From affordable research quantities to larger bulk amounts.
| Product | Description | |
|---|---|---|
| 2,7-Diazaspiro[3.5]nonane-7-carboxylic Acid tert-Butyl Ester | 2,7-Diazaspiro[3.5]nonane-7-carboxylic Acid tert-Butyl Ester is a reagent in the synthesis of RET kinase inhibitors. In addition it is used in the preparation of CDK4/6 inhibitors. Group: Biochemicals. Grades: Highly Purified. CAS No. 896464-16-7. Pack Sizes: 100mg, 250mg. Molecular Formula: C12H22N2O2, Molecular Weight: 226.32. US Biological Life Sciences. |  Worldwide |
| 2,7-Diazaspiro[4.5]decan-1-one | 2,7-Diazaspiro[4.5]decan-1-one. Group: Biochemicals. Grades: Highly Purified. CAS No. 887118-43-6. Pack Sizes: 100mg, 250mg. Molecular Formula: C13H22N2O3, Molecular Weight: 254.33. US Biological Life Sciences. | Worldwide |
| 2,7-Diazaspiro[4.5]decan-1-one Hydrochloride | 2,7-Diazaspiro[4.5]decan-1-one Hydrochloride is a reagent used in the discovery of a potent small-molecule inhibitor of WNT signaling, 8-[3-Chloro-5-[4-(1-methyl-1H-pyrazol-4-yl)phenyl]pyridin-4-yl]-2,8-diazaspiro[4,5]decan-1-one, with good oral pharmacokinetics. Group: Biochemicals. Grades: Highly Purified. CAS No. 1187173-43-8. Pack Sizes: 25mg, 50mg. Molecular Formula: C8H15ClN2O, Molecular Weight: 190.67. US Biological Life Sciences. | Worldwide |
| 2, 7-Dibromo-2', 3', 5', 6'-tetrahydrospiro [fluorene-9, 4'-pyran] | 2, 7-Dibromo-2', 3', 5', 6'-tetrahydrospiro [fluorene-9, 4'-pyran]. Group: Biochemicals. Grades: Highly Purified. CAS No. 934269-17-7. Pack Sizes: 25mg, 50mg. Molecular Formula: C17H14Br2O, Molecular Weight: 394.1. US Biological Life Sciences. | Worldwide |
| 2', 7'-Dibromo-2-vinylspiro [cyclopropane-1, 9'-fluorene] | 2', 7'-Dibromo-2-vinylspiro [cyclopropane-1, 9'-fluorene]. Group: Biochemicals. Grades: Highly Purified. CAS No. 951884-03-0. Pack Sizes: 10mg, 25mg. Molecular Formula: C17H12Br2, Molecular Weight: 376.09. US Biological Life Sciences. | Worldwide |
| 2,7-Dibromo-9,9-dimethylfluorene | 2,7-Dibromo-9,9-dimethylfluorene. Group: Biochemicals. Grades: Highly Purified. CAS No. 28320-32-3. Pack Sizes: 100mg, 250mg. Molecular Formula: C15H12Br2, Molecular Weight: 352.06. US Biological Life Sciences. | Worldwide |
| 2,7-Dibromo-9-fluorenone | 2,7-Dibromo-9-fluorenone. Group: Biochemicals. Grades: Highly Purified. CAS No. 14348-75-5. Pack Sizes: 500mg, 1g. Molecular Formula: C13H6Br2O, Molecular Weight: 337.99. US Biological Life Sciences. | Worldwide |
| 2,7-Dibromo-9H-carbazole | 2,7-Dibromo-9H-carbazole. Group: Biochemicals. Grades: Highly Purified. CAS No. 136630-39-2. Pack Sizes: 100mg, 250mg. Molecular Formula: C12H7Br2N, Molecular Weight: 325. US Biological Life Sciences. | Worldwide |
| 2,7-Dibromo-9-heptylcarbazole | 2,7-Dibromo-9-heptylcarbazole is a useful reagent for organic synthesis, it is also used in the preparation of poly functionalized alkylcarbazole vinylene and poly(dialkylfluorene-vinylenes). Group: Biochemicals. Grades: Highly Purified. CAS No. 1173071-58-3. Pack Sizes: 100mg, 500mg. Molecular Formula: C19H21Br2N, Molecular Weight: 423.18. US Biological Life Sciences. | Worldwide |
| 2,7-Dibromo-9H-fluorene | 2,7-Dibromo-9H-fluorene. Group: Biochemicals. Grades: Highly Purified. CAS No. 16433-88-8. Pack Sizes: 500mg, 1g. Molecular Formula: C13H8Br2, Molecular Weight: 324.01. US Biological Life Sciences. | Worldwide |
| 2,7-Dibromonapthalene | 2,7-Dibromonapthalene acts as a reagent for the expedient synthesis of aminopropoxy-functionalized bis(aryltriazoly) arylenes via click chemistry and their antimicrobial and hemolytic activity. Group: Biochemicals. Grades: Highly Purified. CAS No. 58556-75-5. Pack Sizes: 250mg, 1g. Molecular Formula: C10H6Br2, Molecular Weight: 285.959999999999. US Biological Life Sciences. | Worldwide |
| 2,7-Dibromoquinoline | 2,7-Dibromoquinoline. Group: Biochemicals. Grades: Highly Purified. CAS No. 1334405-59-2. Pack Sizes: 5mg, 25mg. Molecular Formula: C9H5Br2N, Molecular Weight: 286.95. US Biological Life Sciences. | Worldwide |
| 2', 7'-Dibromospiro [cyclopent [3]ene-1, 9'-fluorene] | 2', 7'-Dibromospiro [cyclopent [3]ene-1, 9'-fluorene]. Group: Biochemicals. Grades: Highly Purified. CAS No. 951884-04-1. Pack Sizes: 100mg, 250mg. Molecular Formula: C17H12Br2, Molecular Weight: 376.09. US Biological Life Sciences. | Worldwide |
| 2,7-Dibutylnaphthalene | 2,7-Dibutylnaphthalene is an intermediate in the synthesis of 3,6-Dibutyl-1-naphthalenesulfonic Acid Sodium Salt (D429485), which may be used as a coloring agent. Group: Biochemicals. Grades: Highly Purified. CAS No. 342401-18-7. Pack Sizes: 1g, 10g. Molecular Formula: C18H24, Molecular Weight: 240.38. US Biological Life Sciences. | Worldwide |
| 2',7'-Dichlorofluorescein | 2',7'-Dichlorofluorescein is a reagent in the synthesis of 2', 7'-Dichlorodi hydrofluorescein (D434215), which is a cell-permeable non-fluorescent probe. It is de-esterified intracellularly and turns to highly fluorescent 2?,7?-dichlorofluorescein upon oxidation. Group: Biochemicals. Grades: Highly Purified. CAS No. 76-54-0. Pack Sizes: 1g, 5g. Molecular Formula: C20H10Cl2O5, Molecular Weight: 401.2. US Biological Life Sciences. | Worldwide |
| 2,7-Dichloronaphthalene | 2,7-Dichloronaphthalene is a standard for environmental testing and research. Studies on the metabolism of chloronapthalenes and dichoronaphthalene metabolite. Determination of polychlorinated naphthalenes in flue gas samples by HRGC/HRMS isotope internal stanadard method. Group: Biochemicals. Grades: Highly Purified. CAS No. 2198-77-8. Pack Sizes: 5mg, 10mg. Molecular Formula: C10H6Cl2, Molecular Weight: 197.06. US Biological Life Sciences. | Worldwide |
| 2',7'-Difluorofluorescein | 2',7'-Difluorofluorescein is a reactant used in the synthesis of biarsenical probes that inhibit protein tyrosine phosphatases. Group: Biochemicals. Grades: Highly Purified. CAS No. 195136-58-4. Pack Sizes: 50mg, 100mg. Molecular Formula: C20H10F2O5, Molecular Weight: 368.29. US Biological Life Sciences. | Worldwide |
| 2,7-diisopropyl-9,9-dimethyl-4a,9,9a,10-tetrahydroacridine | 2,7-diisopropyl-9,9-dimethyl-4a,9,9a,10-tetrahydroacridine is a useful chemical reagent. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 10mg, 50mg. Molecular Formula: C21H29N, Molecular Weight: 295.459999999999. US Biological Life Sciences. | Worldwide |
| 2,7-Dimethoxy-4-hydroxy-1,4-benzoxazinone | 2,7-Dimethoxy-4-hydroxy-1,4-benzoxazinone is an intermediate in the synthesis of DIMBOA which acts as an antifungal and antialgal agent in crops. The benzoxazinone group within the structure allows for these effects. Group: Biochemicals. Grades: Highly Purified. CAS No. 55544-90-6. Pack Sizes: 25mg, 50mg. Molecular Formula: C10H11NO5. US Biological Life Sciences. | Worldwide |
| 2,7-Dimethoxy-9H-carbazole | 2,7-Dimethoxy-9H-carbazole is a carbazole alkaloid isolated from the root bark of clausena excavata. Group: Biochemicals. Grades: Highly Purified. CAS No. 61822-18-2. Pack Sizes: 50mg, 100mg. Molecular Formula: C14H13NO2, Molecular Weight: 227.26. US Biological Life Sciences. | Worldwide |
| 2, 7-Dimethyl-10, 11-dihydropyrimido[2', 1':2, 3]imidazo[4, 5-f]quinoxalin-9(7H)-one | 2, 7-Dimethyl-10, 11-dihydropyrimido[2', 1':2, 3]imidazo[4, 5-f]quinoxalin-9(7H)-one is an intermediate with reactive carbonyl group found in the processed foods. Related to T294740. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg, 5mg. Molecular Formula: C14H13N5O. US Biological Life Sciences. | Worldwide |
| 2,7-Dimethyl-[1,4]dioxino[2,3-b:5,6-b']dipyridine | 2,7-Dimethyl-[1,4]dioxino[2,3-b:5,6-b']dipyridine is intermediate in the synthesis of compounds used in analytical studies for the presence and formation of dioxin-like compounds in heat-treated chlorpyrifos herbicide, a potential precursor of pyridine analog of 2,3,7,8-Tetrachloro-p-dioxin (T291370). Group: Biochemicals. Grades: Highly Purified. CAS No. 59023-16-4. Pack Sizes: 5mg, 25mg. Molecular Formula: C12H10N2O2. US Biological Life Sciences. | Worldwide |
| 2,7-Dimethyl-2,4-dihydro-1,4-benzoxazin-3-one | 2,7-Dimethyl-2,4-dihydro-1,4-benzoxazin-3-one. Group: Biochemicals. Grades: Highly Purified. CAS No. 114603-36-0. Pack Sizes: 100mg, 250mg. Molecular Formula: C10H11NO2, Molecular Weight: 177.2. US Biological Life Sciences. | Worldwide |
| 2,7-Dimethyl-3,4-dihydro-2H-1,4-benzoxazine | 2,7-Dimethyl-3,4-dihydro-2H-1,4-benzoxazine. Group: Biochemicals. Grades: Highly Purified. CAS No. 58960-12-6. Pack Sizes: 100mg, 250mg. Molecular Formula: C10H13NO, Molecular Weight: 2. US Biological Life Sciences. | Worldwide |
| 2,7-Dimethyl-9-mesityl-10-phenylacridinium Tetrafluoroborate | 2,7-Dimethyl-9-mesityl-10-phenylacridinium Tetrafluoroborate can be used to synthesize various bioactive compounds via site-selective arene amination when used with an acridinium photooxidant and a nitroxyl radical. It can also be used to construct γ-lactams and pyrrolidines. Group: Biochemicals. Grades: Highly Purified. CAS No. 1621020-00-5. Pack Sizes: 100mg, 250mg. Molecular Formula: C30H28BF4N, Molecular Weight: 489.35. US Biological Life Sciences. | Worldwide |
| 2,7-Di(methyl-d3)naphthalene | 2,7-Di(methyl-d3)naphthalene is the labeled analogue of 2,7-Dimethylnaphthalene (D476395), a polycyclic aromatic hydrocarbon (PAH) that can be found in biosolids, treated sewage sludge, and has shown induction of hepatic CYP1A protein and DNA damage on pimephales promelas. Group: Biochemicals. Grades: Highly Purified. CAS No. 29636-68-8. Pack Sizes: 5mg, 50mg. Molecular Formula: C12H6D6, Molecular Weight: 162.26. US Biological Life Sciences. | Worldwide |
| 2,7-Dimethylnaphthalene | 2,7-Dimethylnaphthalene is a polycyclic aromatic hydrocarbon (PAH) that can be found in biosolids, treated sewage sludge, and has shown induction of hepatic CYP1A protein and DNA damage on pimephales promelas. Group: Biochemicals. Grades: Highly Purified. CAS No. 582-16-1. Pack Sizes: 500mg, 5g. Molecular Formula: C12H12, Molecular Weight: 156.22. US Biological Life Sciences. | Worldwide |
| 2,7-Dinitrofluorene | 2,7-Dinitrofluorene was used as a reagent in the synthesis of benzidine and diaminofluorene prolinamide derivatives which are potent hepatitis C virus NS5A inhibitors. Also used in the synthesis of symmetric anionic polymethine dyes derived from fluorene. Group: Biochemicals. Grades: Highly Purified. CAS No. 5405-53-8. Pack Sizes: 1g, 5g. Molecular Formula: C13H8N2O4. US Biological Life Sciences. | Worldwide |
| 27-Nor-25-ketocholesterol | 27-Nor-25-ketocholesterol is an intermediate in the synthesis of hydroxy derivatives of cholesterol (C432501). Group: Biochemicals. Grades: Highly Purified. CAS No. 7494-34-0. Pack Sizes: 50mg, 100mg. Molecular Formula: C26H42O2. US Biological Life Sciences. | Worldwide |
| 2,7-O-Bis(triethylsilyl)-D-seco-paclitaxel | 2,7-O-Bis(triethylsilyl)-D-seco-paclitaxel is an intermediate in the synthesis of Paclitaxel (P132500) related compound. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg. Molecular Formula: C59H81NO15Si2. US Biological Life Sciences. | Worldwide |
| 27-Oxo-fusidic Acid | 27-Oxo-fusidic Acid is a metabolite of fusidic acid (F865500) which is a bacteriostatic antibiotic. Fusidic Acid suppresses nitric oxide lysis of pancreatic islet cells and inhibits protein synthesis in prokaryotes by inhibiting the ribosome-dependent activity of G factor and translocation of peptidyl-tRNA. Group: Biochemicals. Grades: Highly Purified. CAS No. 1415035-94-7. Pack Sizes: 25mg, 250mg. Molecular Formula: C31H46O7, Molecular Weight: 530.69. US Biological Life Sciences. | Worldwide |
| 2,8,12,18-Tetraethyl-3,7,13,17-tetramethyl-21H,23H-5,15-diazaporphine | 2,8,12,18-Tetraethyl-3,7,13,17-tetramethyl-21H,23H-5,15-diazaporphine was a reactant for preparation of cerium and europium diazaporphyrin triple-decker homoleptic complexes. Group: Biochemicals. Grades: Highly Purified. CAS No. 76199-03-6. Pack Sizes: 1mg, 5mg. Molecular Formula: C30H36N6, Molecular Weight: 480.65. US Biological Life Sciences. | Worldwide |
| [2,8-Bis(trifluoromethyl)-4-quinolinyl]-2-pyridinylmethanone | [2,8-Bis(trifluoromethyl)-4-quinolinyl]-2-pyridinylmethanone is an intermediate in the synthesis of Mefloquine Hydrochloride (M207052) which is a labelled quinoline methanol antimalarial agent. Group: Biochemicals. Grades: Highly Purified. CAS No. 35853-55-5. Pack Sizes: 50mg, 100mg. Molecular Formula: C17H8F6N2O, Molecular Weight: 370.25. US Biological Life Sciences. | Worldwide |
| [2,8-Bis(trifluoromethyl)-4-quinolinyl]-2-pyridinylmethanone-d4 | [2,8-Bis(trifluoromethyl)-4-quinolinyl]-2-pyridinylmethanone-d4 is an intermediate in the synthesis of Mefloquine-d10 Hydrochloride (M207052) which is a labelled quinoline methanol antimalarial agent. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 2.5mg, 5mg. Molecular Formula: C17H4D4F6N2O. US Biological Life Sciences. | Worldwide |
| 2,8-Diazaspiro[4.5]decan-1-one Hydrochloride | 2,8-Diazaspiro[4.5]decan-1-one Hydrochloride. Group: Biochemicals. Grades: Highly Purified. CAS No. 832710-65-3. Pack Sizes: 25mg, 50mg. Molecular Formula: C8H15ClN2O, Molecular Weight: 190.67. US Biological Life Sciences. | Worldwide |
| 2,8-Diazaspiro[4.5]decan-3-one | 2,8-Diazaspiro[4.5]decan-3-one. Group: Biochemicals. Grades: Highly Purified. CAS No. 561314-57-6. Pack Sizes: 25mg, 50mg. Molecular Formula: C8H14N2O, Molecular Weight: 154.21. US Biological Life Sciences. | Worldwide |
| 2,8-Diaza-spiro[4.5]decane-2-carboxylic Acid tert-Butyl Ester | 2,8-Diaza-spiro[4.5]decane-2-carboxylic Acid tert-Butyl Ester. Group: Biochemicals. Grades: Highly Purified. CAS No. 336191-17-4. Pack Sizes: 25mg, 50mg. Molecular Formula: C13H24N2O2, Molecular Weight: 240.34. US Biological Life Sciences. | Worldwide |
| 2, 8-Dibromodibenzo[b, d]furan | 2, 8-Dibromodibenzo[b, d]furan. Group: Biochemicals. Grades: Highly Purified. CAS No. 10016-52-1. Pack Sizes: 100mg, 250mg. Molecular Formula: C12H6Br2O, Molecular Weight: 325.98. US Biological Life Sciences. | Worldwide |
| 2, 8-Dibromodibenzothiophen e | 2, 8-Dibromodibenzothiophen e is used as a starting material or intermediate for synthesizing novel 2,8-disubstituted dibenzothiophenes via palladium-catalyzed C-N or C-C bond formation. 2, 8-Dibromodibenzothiophen e is also used as a starting material to create organic electroluminescent derivatives. Group: Biochemicals. Grades: Highly Purified. CAS No. 31574-87-5. Pack Sizes: 500mg, 5g. Molecular Formula: C12H6Br2S. US Biological Life Sciences. | Worldwide |
| 2, 8-Dichloro-6, 12-diphenyldibenzo[b, f][1, 5]diazocine | 2, 8-Dichloro-6, 12-diphenyldibenzo[b, f][1, 5]diazocine is synthesized from 2-aminobenzophenones (A603490) with a Lewis acid as condensing agent. Group: Biochemicals. Grades: Highly Purified. CAS No. 3646-61-5. Pack Sizes: 1g, 10g. Molecular Formula: C26H16Cl2N2, Molecular Weight: 427.32. US Biological Life Sciences. | Worldwide |
| 2, 8-Dichloro-6, 12-diphenyldibenzo[b, f][1, 5]diazocine-d10 | 2, 8-Dichloro-6, 12-diphenyldibenzo[b, f][1, 5]diazocine-d10 is an isotope analog of 2, 8-Dichloro-6, 12-diphenyldibenzo[b, f][1, 5]diazocine (D434065). 2, 8-Dichloro-6, 12-diphenyldibenzo[b, f][1, 5]diazocine is synthesized from 2-aminobenzophenones (A603490) with a Lewis acid as condensing agent. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 2.5mg, 25mg. Molecular Formula: C26H6D10Cl2N2, Molecular Weight: 437.39. US Biological Life Sciences. | Worldwide |
| 2,8-Dichlorodibenzofuran | 2,8-Dichlorodibenzofuran is a standard used in environmental testing and research such as the study of the thermal decomposition of endosulfan and the resulting formation of PCDD/F environmental toxins. Group: Biochemicals. Grades: Highly Purified. CAS No. 5409-83-6. Pack Sizes: 250ug, 500ug. Molecular Formula: C12H6Cl2O, Molecular Weight: 237.08. US Biological Life Sciences. | Worldwide |
| 2,8-Dihydroxyadenine | 2,8-Dihydroxyadenine is a derivative of adenine which accumulates in 2,8 dihydroxy-adenine urolithiasis. Group: Biochemicals. Grades: Highly Purified. CAS No. 30377-37-8. Pack Sizes: 2.5mg, 25mg. Molecular Formula: C5H5N5O2. US Biological Life Sciences. | Worldwide |
| 2,8-Dimethyl-2,3,4,4a,5,9b-hexahydro-1h-pyrido-[4,3-b]indole DiHCl | 2,8-Dimethyl-2,3,4,4a,5,9b-hexahydro-1h-pyrido-[4,3-b]indole DiHCl. Group: Biochemicals. Grades: Highly Purified. CAS No. 33162-17-3. Pack Sizes: 100mg, 250mg. Molecular Formula: C13H20Cl2N2, Molecular Weight: 275.22. US Biological Life Sciences. | Worldwide |
| 2,8-dimethyl-2,3,4,5-tetrahydro-1H-pyrido[4,3-b]indole | 2,8-dimethyl-2,3,4,5-tetrahydro-1H-pyrido[4,3-b]indole. Group: Biochemicals. Grades: Highly Purified. CAS No. 19686-05-6. Pack Sizes: 100mg, 250mg. Molecular Formula: C13H16N2, Molecular Weight: 200.28. US Biological Life Sciences. | Worldwide |
| 2, 8-Di methyl dibenzothiophene | 2, 8-Di methyl dibenzothiophene is used as a sulfur source in microbiology experiments conducted with desulfurizing bacterium. Group: Biochemicals. Grades: Highly Purified. CAS No. 1207-15-4. Pack Sizes: 250mg, 2.5g. Molecular Formula: C14H12S. US Biological Life Sciences. | Worldwide |
| 28-Epirapamycin | 28-Epirapamycin is an epimer of Rapamycin (R124000), a triene macrolide antibiotic isolated from Streptomyces hygroscopicus. Name derived from the native word for Easter Island, RapaNui. Used as an immunosuppressant; antirestenotic. Sirolimus (INN/USAN), also known as rapamycin, is an immunosuppressant drug used to prevent rejection in organ transplantation; it is especially useful in kidney transplants. Group: Biochemicals. Grades: Highly Purified. CAS No. 253431-35-5. Pack Sizes: 2.5mg, 25mg. Molecular Formula: C51H79NO13. US Biological Life Sciences. | Worldwide |
| 28-Ethyl-d4-hydroxy Rapamycin | 28-Ethyl-d4-hydroxy Rapamycin is the labeled analogue of 28-Ethylhydroxy Rapamycin (E678640), an impurity of Everolimus (E945400),a derivative of Rapamycin. Everolimus inhibits cytokine-mediated lymphocyte proliferation. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg, 10mg. Molecular Formula: C53H79D4NO14, Molecular Weight: 962.25. US Biological Life Sciences. | Worldwide |
| 28-Ethylhydroxy Everolimus-d4 Impurity | 28-Ethylhydroxy Everolimus-d4 Impurity is a deuterium labelled 28-Ethylhydroxy-everolimus Impurity (E945435). It is also an impurity of Everolimus (E945400), which is a derivative of Rapamycin (R124000). Everolimus inhibits cytokine-mediated lymphocyte proliferation. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg. Molecular Formula: C55H83D4NO15, Molecular Weight: 1006.3. US Biological Life Sciences. | Worldwide |
| 28-Ethylhydroxy Everolimus Impurity | 28-Ethylhydroxy Everolimus Impurity is an impurity of Everolimus (E945400), which is a derivative of Rapamycin (R124000). Everolimus inhibits cytokine-mediated lymphocyte proliferation. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 2.5mg, 5mg. Molecular Formula: C55H87NO15, Molecular Weight: 1002.28. US Biological Life Sciences. | Worldwide |
| 28-Nor Brassinolide-d3 | 28-Nor Brassinolide-d3 is an isotopic analog of 28-Nor Brassinolide (N661280), which is a metabolite of Brassinolide (B677050). A new type of modified brassinosteroids for enzyme-linked immunosorbent assay. Group: Biochemicals. Grades: Highly Purified. CAS No. 313350-52-6. Pack Sizes: 1mg, 5mg. Molecular Formula: C27H43D3O6, Molecular Weight: 469.67. US Biological Life Sciences. | Worldwide |
| 28-O-Methyl-rapamycin | 28-O-Methyl-rapamycin is a derivative of Rapamycin (R124000), a triene macrolide antibiotic isolated from Streptomyces hygroscopicus. Name derived from the native word for Easter Island, RapaNui. Used as an immunosuppressant; antirestenotic. Sirolimus (INN/USAN), also known as rapamycin, is an immunosuppressant drug used to prevent rejection in organ transplantation; it is especially useful in kidney transplants. Group: Biochemicals. Grades: Highly Purified. CAS No. 159351-88-9. Pack Sizes: 1mg. Molecular Formula: C52H81NO13. US Biological Life Sciences. | Worldwide |
| 28-Oxo Ivermectin B1a (Impurity) | 28-Oxo Ivermectin B1a is an impurity of Ivermectin (I940800), an antiparasitic drug that is active against a wide variety of nematode and arthropod parasites and is used to treat scabies and lice in humans. Group: Biochemicals. Grades: Highly Purified. CAS No. 102190-55-6. Pack Sizes: 5mg, 50mg. Molecular Formula: C48H72O15. US Biological Life Sciences. | Worldwide |
| 2,9-Dihydroxy Treprostinil | Descarboxy Treprostinil is an impurity in the synthesis of Treprostinil (T719500), Synthetic analog of Prostacyclin (P839060). Antihypertensive. Treprostinil, marketed under the trade name Remodulin is a medication used to treat pulmonary arterial hypertension (PAH). Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 500ug, 1mg. Molecular Formula: C23H34O6, Molecular Weight: 406.51. US Biological Life Sciences. | Worldwide |
| 2a, 4a, 6a, 8a-Deca hydrotetraazacyclopent [fg] acenaphthylene | 2a, 4a, 6a, 8a-Deca hydrotetraazacyclopent [fg] acenaphthylene is an intermediate in the synthesis of Gadoteridol (G125900), an MRI contrast chelating agent. Group: Biochemicals. Grades: Highly Purified. CAS No. 74199-09-0. Pack Sizes: 100mg, 1g. Molecular Formula: C10H18N4. US Biological Life Sciences. | Worldwide |
| 2'-Acetamidobiphenyl-3-carboxylic acid | 2'-Acetamidobiphenyl-3-carboxylic acid. Group: Biochemicals. Grades: Highly Purified. CAS No. 855756-90-0. Pack Sizes: 25mg, 50mg. Molecular Formula: C15H13NO3, Molecular Weight: 255.27. US Biological Life Sciences. | Worldwide |
| 2'-Acetoxycocaine-d3 Hydrochloride | 2'-Acetoxycocaine-d3 Hydrochloride is labelled 2'-Acetoxycocaine Hydrochloride (A164870) which is a cocaine (C633500, HCl salt) analog, with a quicker effect onset than cocaine. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg, 10mg. Molecular Formula: C19H21D3ClNO6, Molecular Weight: 400.87. US Biological Life Sciences. | Worldwide |
| 2'-Acetoxycocaine Hydrochloride | 2'-Acetoxycocaine Hydrochloride is is a cocaine (C633500, HCl salt) analog, with a quicker effect onset than cocaine. Group: Biochemicals. Grades: Highly Purified. CAS No. 197771-75-8. Pack Sizes: 5mg, 50mg. Molecular Formula: C19H24ClNO6, Molecular Weight: 397.85. US Biological Life Sciences. | Worldwide |
| 2'-Acetyl-4-fluoro-3-methylbiphenyl | 2'-Acetyl-4-fluoro-3-methylbiphenyl. Group: Biochemicals. Grades: Highly Purified. CAS No. 1184000-23-4. Pack Sizes: 100mg, 250mg. Molecular Formula: C15H13FO, Molecular Weight: 228.26. US Biological Life Sciences. | Worldwide |
| 2'-Acetylneriifolin | 2'-Acetylneriifolin is a cytotoxic cardenolide glycoside with possible cytotoxic activities against oral human epidermoid carcinoma (KB), human breast cancer cell (BC) and human small cells lung cancer (NCI-H187). Group: Biochemicals. Grades: Highly Purified. CAS No. 25633-33-4. Pack Sizes: 2.5mg, 25mg. Molecular Formula: C32H48O9. US Biological Life Sciences. | Worldwide |
| 2'-Acetyltaxol | 2'-Acetyltaxol is a microtubule polymerization-inactive taxol analog. Group: Biochemicals. Grades: Highly Purified. CAS No. 92950-40-8. Pack Sizes: 5mg, 10mg. Molecular Formula: C49H53NO15, Molecular Weight: 895.94. US Biological Life Sciences. | Worldwide |
| 2α,17α-Dimethyl-17 β-hydroxy-5α-androstan-3-one | Steroid with high anabolic and minimal androgenic activity. Group: Biochemicals. Grades: Highly Purified. CAS No. 88979-44-6. Pack Sizes: 100mg, 250mg. Molecular Formula: C21H34O2. US Biological Life Sciences. | Worldwide |
| (2α, 3α, 5α, 16 β)-2,3-Epoxy-16-(1-pyrrolidinyl)androstan-17-one | (2α, 3α, 5α, 16 β)-2,3-Epoxy-16-(1-pyrrolidinyl)androstan-17-one is an impuritiy of Rocuronium bromide (R639500), an aminosteroid and a competitive neuromuscular blocker. Group: Biochemicals. Grades: Highly Purified. CAS No. 159325-45-8. Pack Sizes: 100mg, 250mg. Molecular Formula: C23H35NO2. US Biological Life Sciences. | Worldwide |
| (2α, 3α, 5α, 17 β)-2,17-Dimethylandrostane-3,17-diol | (2α, 3α, 5α, 17 β)-2,17-Dimethylandrostane-3,17-diol is an analyte used for the detection of doping-related substances in urine. Group: Biochemicals. Grades: Highly Purified. CAS No. 1173998-58-7. Pack Sizes: 10mg, 100mg. Molecular Formula: C21H36O2. US Biological Life Sciences. | Worldwide |
| (2α, 3α, 5α)-2, 3-Epoxy-androst-16-en-17-ol Acetate | (2α, 3α, 5α)-2, 3-Epoxy-androst-16-en-17-ol Acetate iis an impuritiy of Rocuronium bromide (R639500), an aminosteroid and a competitive neuromuscular blocker. Group: Biochemicals. Grades: Highly Purified. CAS No. 212505-49-2. Pack Sizes: 100mg, 250mg. Molecular Formula: C21H30O3, Molecular Weight: 330.46. US Biological Life Sciences. | Worldwide |
| 2α-Cyano Mestanolone | 2α-Cyano Mestanolone is a derivative of Mestanolone (M225790), an anabolic steroid. Group: Biochemicals. Grades: Highly Purified. CAS No. 13648-04-9. Pack Sizes: 5mg, 10mg. Molecular Formula: C21H31NO2. US Biological Life Sciences. | Worldwide |
| 2α-Hydroxy Megestrol Acetate | 2α-Hydroxy Megestrol Acetate is a metabolite of Megestrol Acetate (M208050), which is orally active progestogen. Formerly used in combinations as oral contraceptive. Group: Biochemicals. Grades: Highly Purified. CAS No. 18609-39-7. Pack Sizes: 2.5mg, 5mg. Molecular Formula: C24H32O5, Molecular Weight: 400.51. US Biological Life Sciences. | Worldwide |
| 2α-Hydroxymethyl Ethisterone | A derivative of Danazol. Group: Biochemicals. Grades: Highly Purified. CAS No. 2787-3-3. Pack Sizes: 25mg, 250mg. Molecular Formula: C22H28O3, Molecular Weight: 340.46. US Biological Life Sciences. | Worldwide |
| 2α-Hydroxy Zidovudine | 2α-Hydroxy Zidovudine is a metabolite of Zidovudine (A825000); a potent and selective inhibitor of HIV-1 replication. Group: Biochemicals. Grades: Highly Purified. CAS No. 215176-58-2. Pack Sizes: 2.5mg, 5mg. Molecular Formula: C10H13N5O5, Molecular Weight: 283.24. US Biological Life Sciences. | Worldwide |
| 2α-Hydroxy Zidovudine-d3 | 2α-Hydroxy Zidovudine-d3 is the isotope labelled analog of 2α-Hydroxy Zidovudine (H996400); a metabolite of Zidovudine (A825000) which is a potent and selective inhibitor of HIV-1 replication. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg, 2.5mg. Molecular Formula: C10H10D3N5O5, Molecular Weight: 286.26. US Biological Life Sciences. | Worldwide |
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